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Council planning record

Replacement of the principal staircase; installation of a passenger lift; creation of a new fourth floor within a raised roof structure; formation of a self-contained lower ground floor flat (Class C3); reconstruction of the lower ground staircase; associated alterations to the front and rear lightwells; internal and external alterations; and associated works. (Linked with 26/05384/LBC)

2 Chesterfield Street London W1J 5JF

PendingReference: 26/05383/FULLCity of Westminster

Last published check: 21 Sept 2026, 23:31. Check the council record for more recent changes.

Application location

2 Chesterfield Street London W1J 5JF

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Application summary

Status
Pending
Application type
Full Planning Permission Application
Received
7 Aug 2026
Validated
7 Aug 2026
Determination deadline
Not published
Local authority
City of Westminster

Application overview

Replacement of the principal staircase; installation of a passenger lift; creation of a new fourth floor within a raised roof structure; formation of a self-contained lower ground floor flat (Class C3); reconstruction of the lower ground staircase; associated alterations to the front and rear lightwells; internal and external alterations; and associated works. (Linked with 26/05384/LBC)

Proposal details

Reference
26/05383/FULL
Alternative references
PP-15141804
Ward
West End
Agent
Smith Jenkins Planning & Heritage

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Documents 48 of 48

DocumentPublishedAction
ACK-GENERAL LETTER (G/P/C)Background Papers · PDF18 Aug 2026View
ECNSLT-INTERNAL CONSULTSBackground Papers · PDF18 Aug 2026View
ECNSLT-INTERNAL CONSULTSBackground Papers · PDF18 Aug 2026View
CNSLT-LA SOCIETYBackground Papers · PDF18 Aug 2026View
CNSLT-LA SOCIETYBackground Papers · PDF18 Aug 2026View
CNSLT-LA SOCIETYBackground Papers · PDF18 Aug 2026View
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.Background Papers · PDF18 Aug 2026View
NEIGHBOUR NOTIFICATION LETTER (21D)Background Papers · PDF18 Aug 2026View
RECEIPT OF APPLICATIONOther · PDF12 Aug 2026View
APPLICATIONFORMREDACTEDApplication Form · PDF7 Aug 2026View
LOCATION PLANLocation Plan · PDF7 Aug 2026View
1938-9-002_A EXISTING LOWER FLOORSDrawing · PDF7 Aug 2026View
1938-9-003_A EXISTING UPPER FLOORSDrawing · PDF7 Aug 2026View
1938-9-004_A EXISTING ELEVATIONSDrawing · PDF7 Aug 2026View
1938-9-005_A EXISTING SECTION AADrawing · PDF7 Aug 2026View
1938-9-006_A EXISTING SECTION BBDrawing · PDF7 Aug 2026View
1938-9-007_A EXISTING SECTION CC AND DDDrawing · PDF7 Aug 2026View
1938-9-008_A EXISTING SECTION EE AND FFDrawing · PDF7 Aug 2026View
1938-9-001_A SITE LOCATION PLANSLocation Plan · PDF7 Aug 2026View
1938-9-HISTORICAL CHANGES DRAWING PACKDrawing · PDF7 Aug 2026View
1938-5-DEMOLITIONS AND ALTERATIONS DRAWINGS PACKDrawing · PDF7 Aug 2026View
1938-9-100_A LOWER GROUNDDrawing · PDF7 Aug 2026View
1938-9-101_A GROUND FLOORDrawing · PDF7 Aug 2026View
1938-9-102_A FIRST FLOORDrawing · PDF7 Aug 2026View
1938-9-103_A SECOND FLOORDrawing · PDF7 Aug 2026View
1938-9-104_A THIRD FLOORDrawing · PDF7 Aug 2026View
1938-9-105_A FOURTH FLOORDrawing · PDF7 Aug 2026View
1938-9-106_A ROOF PLANDrawing · PDF7 Aug 2026View
1938-9-203_A PROPOSED STREETSCENE ELEVATIONDrawing · PDF7 Aug 2026View
1938-9-204_A REAR COURTYARD ELEVATIONDrawing · PDF7 Aug 2026View
1938-9-205_A SECTION A-A PROPOSEDDrawing · PDF7 Aug 2026View
1938-9-206_A SECTION B-B PROPOSEDDrawing · PDF7 Aug 2026View
1938-9-207_A SECTION C-C AND D-D PROPOSEDDrawing · PDF7 Aug 2026View
1938-9-208_A SECTION E-E AND F-F PROPOSEDDrawing · PDF7 Aug 2026View
1938-9-200_A FRONT ELEVATIONDrawing · PDF7 Aug 2026View
1938-9-201_A REAR ELEVATIONDrawing · PDF7 Aug 2026View
1938-9-202_A EXISTING STREETSCENE ELEVATIONDrawing · PDF7 Aug 2026View
JOINERY AND GENERAL DETAILS COMBINED PACKDrawing · PDF7 Aug 2026View
DESIGN_ACCESS STATEMENTDesign and Access Statement · PDF7 Aug 2026View
1938-9 DRAWING ISSUEDrawing · PDF7 Aug 2026View
HERITAGE STATEMENTHeritage Statement · PDF7 Aug 2026View
COVERING LETTERBackground Papers · PDF7 Aug 2026View
PLANNING STATEMENTBackground Papers · PDF7 Aug 2026View
SUSTAINABILITY NOTESustainability appraisal · PDF7 Aug 2026View
DENDROCHRONOLOGICAL REPORT - CHESTERFIELDSTBackground Papers · PDF7 Aug 2026View
DESCIPTION AND ANALYSIS OF BASEMENT AND UPPER STAIRS - AHPBackground Papers · PDF7 Aug 2026View
RAILINGS HERITAGE STATEMENT - AHPHeritage Statement · PDF7 Aug 2026View
STATEMENT OF SIGNIFICANCE OF EXISTING ROOF STRUCTURE - AHPHeritage Statement · PDF7 Aug 2026View

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Application timeline

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  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Target Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Decision & conditions

Decision not yet published
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